Ezra 3:2-3

3:2 Then Jeshua the son of Jozadak and his priestly colleagues and Zerubbabel son of Shealtiel and his colleagues started to build the altar of the God of Israel so they could offer burnt offerings on it as required by the law of Moses the man of God. 3:3 They established the altar on its foundations, even though they were in terror of the local peoples, and they offered burnt offerings on it to the Lord, both the morning and the evening offerings.